diff --git a/.gitignore b/.gitignore
index 39b82caf..b1c8f94a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -47,3 +47,9 @@ Carthage/Build
 .UlyssesRoot
 .Ulysses-Settings.plist
 .Ulysses-Group.plist
+
+# IntelliJ
+.idea
+
+# Rust
+Cargo.lock
\ No newline at end of file
diff --git a/fastpair/rust/.gitignore b/fastpair/rust/.gitignore
new file mode 100644
index 00000000..c1bf028b
--- /dev/null
+++ b/fastpair/rust/.gitignore
@@ -0,0 +1,2 @@
+# Build files
+target